1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/*
* Copyright (C) 2003-2014 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPD_GLOBAL_EVENTS_HXX
#define MPD_GLOBAL_EVENTS_HXX
#ifdef WIN32
#include <windows.h>
/* DELETE is a WIN32 macro that poisons our namespace; this is a
kludge to allow us to use it anyway */
#ifdef DELETE
#undef DELETE
#endif
#endif
class EventLoop;
namespace GlobalEvents {
enum Event {
/** during database update, a song was deleted */
DELETE,
/** an idle event was emitted */
IDLE,
/** must call playlist_sync() */
PLAYLIST,
/** the current song's tag has changed */
TAG,
/** a hardware mixer plugin has detected a change */
MIXER,
#ifdef WIN32
/** shutdown requested */
SHUTDOWN,
#endif
MAX
};
typedef void (*Handler)();
void Initialize(EventLoop &loop);
void Deinitialize();
void Register(Event event, Handler handler);
void Emit(Event event);
}
#endif /* MAIN_NOTIFY_H */
|
